Comb



FIG. 1 is a front elevational view of a comb showing my new design, the undisclosed rear portion is a mirror image of the side shown;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left end elevation view thereof; and

FIG. 5 is a right end elevational view thereof. 

The ornamental design for a comb, as shown and described. 